我想增强我的控制器调整器代码

问：

这不是问题，更多的是增强。 我写这篇文章是为了控制 Windows 窗体上的自动调整大小控制器

但是当最大化时，高度间隙比旧高度和新高度之间的比率更小

//width and height control functions

        //at using make sure exists or add:
        //using System.Data;

        // put in form load
        //setinitialsize();

        // put in form resize();
        // newsize();

        DataTable initialsize = new DataTable();
        private void setinitialsize()
        {
            initialsize.Columns.Add("height");
            initialsize.Columns.Add("width");
            initialsize.Columns.Add("top");
            initialsize.Columns.Add("left");
            //initialsize.Columns.Add("control");
            DataRow initialrow = initialsize.NewRow();

            initialrow[0] = (int)this.Height;
            initialrow[1] = (int)this.Width;
            initialrow[2] = 0;
            initialrow[3] = 0;
            //initialrow[4] = this.Name;
            initialsize.Rows.Add(initialrow);

            foreach (Control c in this.Controls)
            {
                DataRow initialrow2 = initialsize.NewRow();

                initialrow2[0] = (int)c.Height;
                initialrow2[1] = (int)c.Width;
                initialrow2[2] = (int)c.Top; ;
                initialrow2[3] = (int)c.Left; ;
                //initialrow2[4] = c.Name;
                initialsize.Rows.Add(initialrow2);

            }
        }


        private void newsize()
        {

            int n = 1;
            float heightrate = (this.Height / float.Parse(initialsize.Rows[0][0].ToString()));
            float widthrate = (this.Width / float.Parse(initialsize.Rows[0][1].ToString()));

            foreach (Control c in this.Controls)
            {
                int cHeight = (int)(heightrate * int.Parse(initialsize.Rows[n][0].ToString()));
                if ((cHeight <= this.Height) && (cHeight > 0)) { c.Height = cHeight; }

                int cWidth = (int)(widthrate * int.Parse(initialsize.Rows[n][1].ToString()));
                if ((cWidth <= this.Width) && (cWidth > 0)) { c.Width = cWidth; }

                int cTop = (int)(heightrate * int.Parse(initialsize.Rows[n][2].ToString()));
                if ((cTop >= 0) && ((cTop + cHeight) < this.Height)) { c.Top = cTop; }

                int cLeft = (int)(widthrate * int.Parse(initialsize.Rows[n][3].ToString()));
                if ((cLeft >= 0) && ((cLeft + cWidth) < this.Width)) { c.Left = cLeft; }

                n++;

            }

        }

如何增强此功能以顺利调整大小并避免可能发生任何未发现的问题？